This white paper explores the transformative impact of AI Agents on enterprise procurement, showcasing how autonomous systems are reshaping sourcing workflows. Keelvar, a leader in SaaS procurement solutions, reveals insights on the key components required for successful AI agent implementation, including intelligent decision-making, multi-stage workflow execution, and continuous learning. With AI-driven sourcing events already accounting for over 70% of tactical and tail spend, this paper provides practical guidance on how organizations can leverage AI to achieve faster, more efficient sourcing processes and unlock substantial cost savings.